| 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 | $91.26 | 4.697% | $95.5465 | $95.55 | $95.55 | $95.50 |
| Purchase #2 | $126.32 | 7.526% | $135.8268 | $135.83 | $135.85 | $135.80 |
| Purchase #3 | $159.95 | 12.553% | $180.0285 | $180.03 | $180.05 | $180.00 |
| Purchase #4 | $213.82 | 11.654% | $238.7386 | $238.74 | $238.75 | $238.70 |
| Purchase #5 | $176.38 | 9.143% | $192.5064 | $192.51 | $192.50 | $192.50 |
| Purchase #6 | $236.32 | 12.600% | $266.0963 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $14.82 | 5.724% | $15.6683 | $15.67 | $15.65 | $15.70 |
| 7 purchase totals = | $1,018.87 | $1,124.4114 | $1,124.43 | $1,124.45 | $1,124.30 | |