| 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 | $202.85 | 4.699% | $212.3819 | $212.38 | $212.40 | $212.40 |
| Purchase #2 | $31.44 | 11.873% | $35.1729 | $35.17 | $35.15 | $35.20 |
| Purchase #3 | $151.36 | 11.820% | $169.2508 | $169.25 | $169.25 | $169.30 |
| Purchase #4 | $53.33 | 6.437% | $56.7629 | $56.76 | $56.75 | $56.80 |
| Purchase #5 | $19.28 | 13.865% | $21.9532 | $21.95 | $21.95 | $22.00 |
| Purchase #6 | $135.33 | 4.364% | $141.2358 | $141.24 | $141.25 | $141.20 |
| Purchase #7 | $80.96 | 13.603% | $91.973 | $91.97 | $91.95 | $92.00 |
| 7 purchase totals = | $674.55 | $728.7305 | $728.72 | $728.70 | $728.90 | |