| 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 | $105.71 | 12.544% | $118.9703 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $177.37 | 10.522% | $196.0329 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $25.71 | 5.232% | $27.0551 | $27.06 | $27.05 | $27.10 |
| Purchase #4 | $98.63 | 9.739% | $108.2356 | $108.24 | $108.25 | $108.20 |
| Purchase #5 | $37.60 | 6.105% | $39.8955 | $39.90 | $39.90 | $39.90 |
| Purchase #6 | $78.73 | 11.753% | $87.9831 | $87.98 | $88.00 | $88.00 |
| Purchase #7 | $38.31 | 13.681% | $43.5512 | $43.55 | $43.55 | $43.60 |
| 7 purchase totals = | $562.06 | $621.7237 | $621.73 | $621.75 | $621.80 | |