| 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 | $62.48 | 11.843% | $69.8795 | $69.88 | $69.90 | $69.90 |
| Purchase #2 | $206.77 | 10.647% | $228.7848 | $228.78 | $228.80 | $228.80 |
| Purchase #3 | $52.90 | 3.301% | $54.6462 | $54.65 | $54.65 | $54.60 |
| Purchase #4 | $23.69 | 8.270% | $25.6492 | $25.65 | $25.65 | $25.60 |
| Purchase #5 | $27.83 | 4.760% | $29.1547 | $29.15 | $29.15 | $29.20 |
| Purchase #6 | $250.57 | 6.326% | $266.4211 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $27.36 | 6.270% | $29.0755 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $651.60 | $703.6110 | $703.61 | $703.65 | $703.60 | |