| 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 | $249.68 | 6.648% | $266.2787 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $198.58 | 13.448% | $225.285 | $225.29 | $225.30 | $225.30 |
| Purchase #3 | $50.88 | 12.673% | $57.328 | $57.33 | $57.35 | $57.30 |
| Purchase #4 | $189.75 | 11.780% | $212.1026 | $212.10 | $212.10 | $212.10 |
| Purchase #5 | $32.86 | 6.705% | $35.0633 | $35.06 | $35.05 | $35.10 |
| Purchase #6 | $10.45 | 8.426% | $11.3305 | $11.33 | $11.35 | $11.30 |
| Purchase #7 | $160.48 | 13.302% | $181.827 | $181.83 | $181.85 | $181.80 |
| 7 purchase totals = | $892.68 | $989.2151 | $989.22 | $989.30 | $989.20 | |