| 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 | $170.88 | 10.373% | $188.6054 | $188.61 | $188.60 | $188.60 |
| Purchase #2 | $111.35 | 13.736% | $126.645 | $126.65 | $126.65 | $126.60 |
| Purchase #3 | $121.95 | 11.231% | $135.6462 | $135.65 | $135.65 | $135.60 |
| Purchase #4 | $58.95 | 7.159% | $63.1702 | $63.17 | $63.15 | $63.20 |
| Purchase #5 | $63.26 | 9.576% | $69.3178 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $229.49 | 6.788% | $245.0678 | $245.07 | $245.05 | $245.10 |
| Purchase #7 | $181.65 | 12.177% | $203.7695 | $203.77 | $203.75 | $203.80 |
| 7 purchase totals = | $937.53 | $1,032.2219 | $1,032.24 | $1,032.15 | $1,032.20 | |