| 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 | $161.88 | 8.695% | $175.9555 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $71.97 | 13.662% | $81.8025 | $81.80 | $81.80 | $81.80 |
| Purchase #3 | $226.59 | 6.228% | $240.702 | $240.70 | $240.70 | $240.70 |
| Purchase #4 | $107.28 | 12.320% | $120.4969 | $120.50 | $120.50 | $120.50 |
| Purchase #5 | $76.28 | 10.239% | $84.0903 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $204.72 | 7.561% | $220.1989 | $220.20 | $220.20 | $220.20 |
| Purchase #7 | $213.94 | 4.560% | $223.6957 | $223.70 | $223.70 | $223.70 |
| 7 purchase totals = | $1,062.66 | $1,146.9418 | $1,146.95 | $1,146.95 | $1,147.00 | |