| 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 | $82.95 | 6.602% | $88.4264 | $88.43 | $88.45 | $88.40 |
| Purchase #2 | $115.72 | 12.457% | $130.1352 | $130.14 | $130.15 | $130.10 |
| Purchase #3 | $87.71 | 7.594% | $94.3707 | $94.37 | $94.35 | $94.40 |
| Purchase #4 | $110.83 | 3.176% | $114.35 | $114.35 | $114.35 | $114.40 |
| Purchase #5 | $226.52 | 6.533% | $241.3186 | $241.32 | $241.30 | $241.30 |
| Purchase #6 | $158.58 | 9.373% | $173.4437 | $173.44 | $173.45 | $173.40 |
| Purchase #7 | $175.54 | 12.362% | $197.2403 | $197.24 | $197.25 | $197.20 |
| 7 purchase totals = | $957.85 | $1,039.2849 | $1,039.29 | $1,039.30 | $1,039.20 | |