| 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 | $92.44 | 12.140% | $103.6622 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $169.53 | 8.294% | $183.5908 | $183.59 | $183.60 | $183.60 |
| Purchase #3 | $180.41 | 7.821% | $194.5199 | $194.52 | $194.50 | $194.50 |
| Purchase #4 | $184.90 | 11.831% | $206.7755 | $206.78 | $206.80 | $206.80 |
| Purchase #5 | $5.90 | 12.358% | $6.6291 | $6.63 | $6.65 | $6.60 |
| Purchase #6 | $217.59 | 12.651% | $245.1173 | $245.12 | $245.10 | $245.10 |
| Purchase #7 | $203.72 | 3.540% | $210.9317 | $210.93 | $210.95 | $210.90 |
| 7 purchase totals = | $1,054.49 | $1,151.2265 | $1,151.23 | $1,151.25 | $1,151.20 | |