| 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 | $187.46 | 13.607% | $212.9677 | $212.97 | $212.95 | $213.00 |
| Purchase #2 | $233.65 | 6.497% | $248.8302 | $248.83 | $248.85 | $248.80 |
| Purchase #3 | $56.68 | 10.315% | $62.5265 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $102.88 | 6.694% | $109.7668 | $109.77 | $109.75 | $109.80 |
| Purchase #5 | $221.30 | 5.796% | $234.1265 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $134.35 | 9.390% | $146.9655 | $146.97 | $146.95 | $147.00 |
| Purchase #7 | $146.25 | 9.815% | $160.6044 | $160.60 | $160.60 | $160.60 |
| 7 purchase totals = | $1,082.57 | $1,175.7876 | $1,175.80 | $1,175.80 | $1,175.80 | |