| 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 | $233.60 | 13.607% | $265.386 | $265.39 | $265.40 | $265.40 |
| Purchase #2 | $225.76 | 13.684% | $256.653 | $256.65 | $256.65 | $256.70 |
| Purchase #3 | $14.35 | 7.865% | $15.4786 | $15.48 | $15.50 | $15.50 |
| Purchase #4 | $58.54 | 6.817% | $62.5307 | $62.53 | $62.55 | $62.50 |
| Purchase #5 | $222.56 | 3.515% | $230.383 | $230.38 | $230.40 | $230.40 |
| Purchase #6 | $192.63 | 7.689% | $207.4413 | $207.44 | $207.45 | $207.40 |
| Purchase #7 | $33.51 | 7.164% | $35.9107 | $35.91 | $35.90 | $35.90 |
| 7 purchase totals = | $980.95 | $1,073.7833 | $1,073.78 | $1,073.85 | $1,073.80 | |