| 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 | $119.75 | 6.864% | $127.9696 | $127.97 | $127.95 | $128.00 |
| Purchase #2 | $246.81 | 6.605% | $263.1118 | $263.11 | $263.10 | $263.10 |
| Purchase #3 | $161.49 | 11.863% | $180.6476 | $180.65 | $180.65 | $180.60 |
| Purchase #4 | $43.33 | 5.758% | $45.8249 | $45.82 | $45.80 | $45.80 |
| Purchase #5 | $138.34 | 12.860% | $156.1305 | $156.13 | $156.15 | $156.10 |
| Purchase #6 | $61.57 | 3.582% | $63.7754 | $63.78 | $63.80 | $63.80 |
| Purchase #7 | $200.87 | 12.268% | $225.5127 | $225.51 | $225.50 | $225.50 |
| 7 purchase totals = | $972.16 | $1,062.9725 | $1,062.97 | $1,062.95 | $1,062.90 | |