| 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 | $110.68 | 7.190% | $118.6379 | $118.64 | $118.65 | $118.60 |
| Purchase #2 | $134.96 | 8.591% | $146.5544 | $146.55 | $146.55 | $146.60 |
| Purchase #3 | $118.34 | 13.233% | $133.9999 | $134.00 | $134.00 | $134.00 |
| Purchase #4 | $81.88 | 6.546% | $87.2399 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $207.42 | 6.734% | $221.3877 | $221.39 | $221.40 | $221.40 |
| Purchase #6 | $152.81 | 12.759% | $172.307 | $172.31 | $172.30 | $172.30 |
| Purchase #7 | $191.88 | 5.790% | $202.9899 | $202.99 | $203.00 | $203.00 |
| 7 purchase totals = | $997.97 | $1,083.1167 | $1,083.12 | $1,083.15 | $1,083.10 | |