| 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 | $50.41 | 10.396% | $55.6506 | $55.65 | $55.65 | $55.70 |
| Purchase #2 | $141.96 | 7.632% | $152.7944 | $152.79 | $152.80 | $152.80 |
| Purchase #3 | $32.55 | 6.431% | $34.6433 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $91.54 | 5.793% | $96.8429 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $206.80 | 12.807% | $233.2849 | $233.28 | $233.30 | $233.30 |
| Purchase #6 | $147.51 | 5.664% | $155.865 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $143.71 | 3.493% | $148.7298 | $148.73 | $148.75 | $148.70 |
| 7 purchase totals = | $814.48 | $877.8109 | $877.80 | $877.85 | $877.80 | |