| 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 | $171.58 | 13.696% | $195.0796 | $195.08 | $195.10 | $195.10 |
| Purchase #2 | $168.97 | 11.227% | $187.9403 | $187.94 | $187.95 | $187.90 |
| Purchase #3 | $151.69 | 9.818% | $166.5829 | $166.58 | $166.60 | $166.60 |
| Purchase #4 | $36.77 | 4.610% | $38.4651 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $67.92 | 5.177% | $71.4362 | $71.44 | $71.45 | $71.40 |
| Purchase #6 | $212.80 | 6.470% | $226.5682 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $166.94 | 9.111% | $182.1499 | $182.15 | $182.15 | $182.10 |
| 7 purchase totals = | $976.67 | $1,068.2222 | $1,068.23 | $1,068.25 | $1,068.20 | |