| 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 | $82.83 | 13.851% | $94.3028 | $94.30 | $94.30 | $94.30 |
| Purchase #2 | $185.75 | 8.247% | $201.0688 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $111.95 | 10.447% | $123.6454 | $123.65 | $123.65 | $123.60 |
| Purchase #4 | $36.60 | 6.700% | $39.0522 | $39.05 | $39.05 | $39.10 |
| Purchase #5 | $244.44 | 12.427% | $274.8166 | $274.82 | $274.80 | $274.80 |
| Purchase #6 | $162.85 | 10.610% | $180.1284 | $180.13 | $180.15 | $180.10 |
| Purchase #7 | $86.92 | 10.794% | $96.3021 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $911.34 | $1,009.3163 | $1,009.32 | $1,009.30 | $1,009.30 | |