| 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 | $55.94 | 12.703% | $63.0461 | $63.05 | $63.05 | $63.00 |
| Purchase #2 | $105.38 | 7.164% | $112.9294 | $112.93 | $112.95 | $112.90 |
| Purchase #3 | $126.51 | 9.174% | $138.116 | $138.12 | $138.10 | $138.10 |
| Purchase #4 | $62.59 | 6.194% | $66.4668 | $66.47 | $66.45 | $66.50 |
| Purchase #5 | $230.58 | 8.811% | $250.8964 | $250.90 | $250.90 | $250.90 |
| Purchase #6 | $184.76 | 13.506% | $209.7137 | $209.71 | $209.70 | $209.70 |
| Purchase #7 | $156.25 | 10.236% | $172.2438 | $172.24 | $172.25 | $172.20 |
| 7 purchase totals = | $922.01 | $1,013.4122 | $1,013.42 | $1,013.40 | $1,013.30 | |