| 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 | $47.46 | 12.653% | $53.4651 | $53.47 | $53.45 | $53.50 |
| Purchase #2 | $98.95 | 11.269% | $110.1007 | $110.10 | $110.10 | $110.10 |
| Purchase #3 | $248.66 | 10.552% | $274.8986 | $274.90 | $274.90 | $274.90 |
| Purchase #4 | $245.77 | 7.274% | $263.6473 | $263.65 | $263.65 | $263.60 |
| Purchase #5 | $78.95 | 12.318% | $88.6751 | $88.68 | $88.70 | $88.70 |
| Purchase #6 | $36.69 | 5.419% | $38.6782 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $204.37 | 9.740% | $224.2756 | $224.28 | $224.30 | $224.30 |
| 7 purchase totals = | $960.85 | $1,053.7406 | $1,053.76 | $1,053.80 | $1,053.80 | |