| 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 | $246.75 | 8.184% | $266.944 | $266.94 | $266.95 | $266.90 |
| Purchase #2 | $124.78 | 9.325% | $136.4157 | $136.42 | $136.40 | $136.40 |
| Purchase #3 | $188.89 | 10.228% | $208.2097 | $208.21 | $208.20 | $208.20 |
| Purchase #4 | $183.74 | 5.574% | $193.9817 | $193.98 | $194.00 | $194.00 |
| Purchase #5 | $186.48 | 13.418% | $211.5019 | $211.50 | $211.50 | $211.50 |
| Purchase #6 | $245.39 | 8.470% | $266.1745 | $266.17 | $266.15 | $266.20 |
| Purchase #7 | $160.49 | 12.233% | $180.1227 | $180.12 | $180.10 | $180.10 |
| 7 purchase totals = | $1,336.52 | $1,463.3502 | $1,463.34 | $1,463.30 | $1,463.30 | |