| 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 | $72.78 | 4.760% | $76.2443 | $76.24 | $76.25 | $76.20 |
| Purchase #2 | $111.78 | 5.726% | $118.1805 | $118.18 | $118.20 | $118.20 |
| Purchase #3 | $69.93 | 10.592% | $77.337 | $77.34 | $77.35 | $77.30 |
| Purchase #4 | $205.43 | 8.696% | $223.2942 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $181.59 | 9.193% | $198.2836 | $198.28 | $198.30 | $198.30 |
| Purchase #6 | $47.42 | 13.801% | $53.9644 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $127.68 | 8.720% | $138.8137 | $138.81 | $138.80 | $138.80 |
| 7 purchase totals = | $816.61 | $886.1177 | $886.10 | $886.15 | $886.10 | |