| 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 | $164.43 | 12.609% | $185.163 | $185.16 | $185.15 | $185.20 |
| Purchase #2 | $118.47 | 6.486% | $126.154 | $126.15 | $126.15 | $126.20 |
| Purchase #3 | $176.95 | 13.674% | $201.1461 | $201.15 | $201.15 | $201.10 |
| Purchase #4 | $144.44 | 11.811% | $161.4998 | $161.50 | $161.50 | $161.50 |
| Purchase #5 | $51.57 | 8.165% | $55.7807 | $55.78 | $55.80 | $55.80 |
| Purchase #6 | $45.42 | 6.182% | $48.2279 | $48.23 | $48.25 | $48.20 |
| Purchase #7 | $235.64 | 4.577% | $246.4252 | $246.43 | $246.45 | $246.40 |
| 7 purchase totals = | $936.92 | $1,024.3967 | $1,024.40 | $1,024.45 | $1,024.40 | |