| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.32 | 6.510% | $217.6212 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $165.25 | 10.412% | $182.4558 | $182.46 | $182.45 | $182.50 |
| Purchase #3 | $130.34 | 7.635% | $140.2915 | $140.29 | $140.30 | $140.30 |
| Purchase #4 | $149.88 | 4.286% | $156.3039 | $156.30 | $156.30 | $156.30 |
| Purchase #5 | $155.92 | 5.526% | $164.5361 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $165.47 | 10.592% | $182.9966 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $103.46 | 8.860% | $112.6266 | $112.63 | $112.65 | $112.60 |
| 7 purchase totals = | $1,074.64 | $1,156.8317 | $1,156.84 | $1,156.85 | $1,156.80 | |