| 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 | $93.91 | 8.297% | $101.7017 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $159.64 | 8.705% | $173.5367 | $173.54 | $173.55 | $173.50 |
| Purchase #3 | $230.26 | 8.117% | $248.9502 | $248.95 | $248.95 | $249.00 |
| Purchase #4 | $189.60 | 10.544% | $209.5914 | $209.59 | $209.60 | $209.60 |
| Purchase #5 | $96.43 | 4.332% | $100.6073 | $100.61 | $100.60 | $100.60 |
| Purchase #6 | $180.71 | 13.330% | $204.7986 | $204.80 | $204.80 | $204.80 |
| Purchase #7 | $156.58 | 4.332% | $163.363 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $1,107.13 | $1,202.5489 | $1,202.55 | $1,202.55 | $1,202.60 | |