| 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 | $75.34 | 7.775% | $81.1977 | $81.20 | $81.20 | $81.20 |
| Purchase #2 | $246.38 | 11.128% | $273.7972 | $273.80 | $273.80 | $273.80 |
| Purchase #3 | $26.56 | 8.130% | $28.7193 | $28.72 | $28.70 | $28.70 |
| Purchase #4 | $222.53 | 8.251% | $240.891 | $240.89 | $240.90 | $240.90 |
| Purchase #5 | $84.29 | 3.238% | $87.0193 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $186.83 | 12.433% | $210.0586 | $210.06 | $210.05 | $210.10 |
| Purchase #7 | $142.26 | 12.647% | $160.2516 | $160.25 | $160.25 | $160.30 |
| 7 purchase totals = | $984.19 | $1,081.9347 | $1,081.94 | $1,081.90 | $1,082.00 | |