| 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 | $88.55 | 7.749% | $95.4117 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $35.36 | 9.623% | $38.7627 | $38.76 | $38.75 | $38.80 |
| Purchase #3 | $40.92 | 12.500% | $46.035 | $46.04 | $46.05 | $46.00 |
| Purchase #4 | $248.84 | 10.268% | $274.3909 | $274.39 | $274.40 | $274.40 |
| Purchase #5 | $187.25 | 12.178% | $210.0533 | $210.05 | $210.05 | $210.10 |
| Purchase #6 | $150.46 | 8.213% | $162.8173 | $162.82 | $162.80 | $162.80 |
| Purchase #7 | $229.41 | 11.659% | $256.1569 | $256.16 | $256.15 | $256.20 |
| 7 purchase totals = | $980.79 | $1,083.6278 | $1,083.63 | $1,083.60 | $1,083.70 | |