| 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 | $135.92 | 3.725% | $140.983 | $140.98 | $141.00 | $141.00 |
| Purchase #2 | $179.48 | 11.251% | $199.6733 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $56.86 | 12.526% | $63.9823 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $192.67 | 5.131% | $202.5559 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $55.58 | 10.839% | $61.6043 | $61.60 | $61.60 | $61.60 |
| Purchase #6 | $25.77 | 3.477% | $26.666 | $26.67 | $26.65 | $26.70 |
| Purchase #7 | $24.86 | 8.165% | $26.8898 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $671.14 | $722.3546 | $722.35 | $722.35 | $722.50 | |