| 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 | $93.67 | 8.741% | $101.8577 | $101.86 | $101.85 | $101.90 |
| Purchase #2 | $31.97 | 10.339% | $35.2754 | $35.28 | $35.30 | $35.30 |
| Purchase #3 | $187.25 | 12.656% | $210.9484 | $210.95 | $210.95 | $210.90 |
| Purchase #4 | $37.30 | 3.112% | $38.4608 | $38.46 | $38.45 | $38.50 |
| Purchase #5 | $87.25 | 12.811% | $98.4276 | $98.43 | $98.45 | $98.40 |
| Purchase #6 | $221.63 | 12.151% | $248.5603 | $248.56 | $248.55 | $248.60 |
| Purchase #7 | $62.78 | 9.130% | $68.5118 | $68.51 | $68.50 | $68.50 |
| 7 purchase totals = | $721.85 | $802.0420 | $802.05 | $802.05 | $802.10 | |