| 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 | $214.58 | 5.438% | $226.2489 | $226.25 | $226.25 | $226.20 |
| Purchase #2 | $88.34 | 6.777% | $94.3268 | $94.33 | $94.35 | $94.30 |
| Purchase #3 | $233.45 | 12.861% | $263.474 | $263.47 | $263.45 | $263.50 |
| Purchase #4 | $88.60 | 4.355% | $92.4585 | $92.46 | $92.45 | $92.50 |
| Purchase #5 | $10.41 | 3.489% | $10.7732 | $10.77 | $10.75 | $10.80 |
| Purchase #6 | $77.61 | 9.263% | $84.799 | $84.80 | $84.80 | $84.80 |
| Purchase #7 | $211.55 | 11.163% | $235.1653 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $924.54 | $1,007.2457 | $1,007.25 | $1,007.20 | $1,007.30 | |