| 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 | $166.41 | 12.346% | $186.955 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $32.70 | 13.499% | $37.1142 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $94.56 | 3.817% | $98.1694 | $98.17 | $98.15 | $98.20 |
| Purchase #4 | $244.50 | 8.634% | $265.6101 | $265.61 | $265.60 | $265.60 |
| Purchase #5 | $200.89 | 10.679% | $222.343 | $222.34 | $222.35 | $222.30 |
| Purchase #6 | $225.69 | 9.274% | $246.6205 | $246.62 | $246.60 | $246.60 |
| Purchase #7 | $39.64 | 3.418% | $40.9949 | $40.99 | $41.00 | $41.00 |
| 7 purchase totals = | $1,004.39 | $1,097.8071 | $1,097.80 | $1,097.75 | $1,097.80 | |