| 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 | $242.47 | 8.505% | $263.0921 | $263.09 | $263.10 | $263.10 |
| Purchase #2 | $111.75 | 11.859% | $125.0024 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $155.33 | 12.423% | $174.6266 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $232.99 | 10.108% | $256.5406 | $256.54 | $256.55 | $256.50 |
| Purchase #5 | $96.37 | 6.551% | $102.6832 | $102.68 | $102.70 | $102.70 |
| Purchase #6 | $56.91 | 10.408% | $62.8332 | $62.83 | $62.85 | $62.80 |
| Purchase #7 | $136.49 | 12.404% | $153.4202 | $153.42 | $153.40 | $153.40 |
| 7 purchase totals = | $1,032.31 | $1,138.1983 | $1,138.19 | $1,138.25 | $1,138.10 | |