| 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 | $167.47 | 8.750% | $182.1236 | $182.12 | $182.10 | $182.10 |
| Purchase #2 | $235.26 | 4.860% | $246.6936 | $246.69 | $246.70 | $246.70 |
| Purchase #3 | $249.30 | 7.477% | $267.9402 | $267.94 | $267.95 | $267.90 |
| Purchase #4 | $163.42 | 6.354% | $173.8037 | $173.80 | $173.80 | $173.80 |
| Purchase #5 | $84.40 | 8.449% | $91.531 | $91.53 | $91.55 | $91.50 |
| Purchase #6 | $174.86 | 13.368% | $198.2353 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $228.49 | 7.279% | $245.1218 | $245.12 | $245.10 | $245.10 |
| 7 purchase totals = | $1,303.20 | $1,405.4492 | $1,405.44 | $1,405.45 | $1,405.30 | |