| 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 | $46.46 | 8.827% | $50.561 | $50.56 | $50.55 | $50.60 |
| Purchase #2 | $250.60 | 11.603% | $279.6771 | $279.68 | $279.70 | $279.70 |
| Purchase #3 | $157.98 | 11.366% | $175.936 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $120.49 | 10.323% | $132.9282 | $132.93 | $132.95 | $132.90 |
| Purchase #5 | $145.91 | 11.245% | $162.3176 | $162.32 | $162.30 | $162.30 |
| Purchase #6 | $30.52 | 7.667% | $32.86 | $32.86 | $32.85 | $32.90 |
| Purchase #7 | $206.79 | 6.273% | $219.7619 | $219.76 | $219.75 | $219.80 |
| 7 purchase totals = | $958.75 | $1,054.0418 | $1,054.05 | $1,054.05 | $1,054.10 | |