| 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 | $109.71 | 4.373% | $114.5076 | $114.51 | $114.50 | $114.50 |
| Purchase #2 | $181.69 | 8.796% | $197.6715 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $49.52 | 7.701% | $53.3335 | $53.33 | $53.35 | $53.30 |
| Purchase #4 | $172.32 | 13.570% | $195.7038 | $195.70 | $195.70 | $195.70 |
| Purchase #5 | $177.53 | 7.368% | $190.6104 | $190.61 | $190.60 | $190.60 |
| Purchase #6 | $212.35 | 12.375% | $238.6283 | $238.63 | $238.65 | $238.60 |
| Purchase #7 | $92.52 | 6.846% | $98.8539 | $98.85 | $98.85 | $98.90 |
| 7 purchase totals = | $995.64 | $1,089.3090 | $1,089.30 | $1,089.30 | $1,089.30 | |