| 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 | $202.33 | 4.667% | $211.7727 | $211.77 | $211.75 | $211.80 |
| Purchase #2 | $192.69 | 7.246% | $206.6523 | $206.65 | $206.65 | $206.70 |
| Purchase #3 | $211.69 | 3.796% | $219.7258 | $219.73 | $219.75 | $219.70 |
| Purchase #4 | $129.90 | 3.796% | $134.831 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $46.88 | 8.767% | $50.99 | $50.99 | $51.00 | $51.00 |
| Purchase #6 | $60.47 | 3.442% | $62.5514 | $62.55 | $62.55 | $62.60 |
| Purchase #7 | $73.39 | 9.162% | $80.114 | $80.11 | $80.10 | $80.10 |
| 7 purchase totals = | $917.35 | $966.6372 | $966.63 | $966.65 | $966.70 | |