| 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 | $32.61 | 6.494% | $34.7277 | $34.73 | $34.75 | $34.70 |
| Purchase #2 | $206.77 | 13.569% | $234.8266 | $234.83 | $234.85 | $234.80 |
| Purchase #3 | $158.66 | 8.760% | $172.5586 | $172.56 | $172.55 | $172.60 |
| Purchase #4 | $45.46 | 11.486% | $50.6815 | $50.68 | $50.70 | $50.70 |
| Purchase #5 | $246.30 | 4.222% | $256.6988 | $256.70 | $256.70 | $256.70 |
| Purchase #6 | $134.28 | 4.238% | $139.9708 | $139.97 | $139.95 | $140.00 |
| Purchase #7 | $31.74 | 6.742% | $33.8799 | $33.88 | $33.90 | $33.90 |
| 7 purchase totals = | $855.82 | $923.3439 | $923.35 | $923.40 | $923.40 | |