| 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 | $169.52 | 8.143% | $183.324 | $183.32 | $183.30 | $183.30 |
| Purchase #2 | $138.77 | 3.305% | $143.3563 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $166.35 | 12.390% | $186.9608 | $186.96 | $186.95 | $187.00 |
| Purchase #4 | $225.74 | 8.162% | $244.1649 | $244.16 | $244.15 | $244.20 |
| Purchase #5 | $137.28 | 4.631% | $143.6374 | $143.64 | $143.65 | $143.60 |
| Purchase #6 | $130.30 | 12.779% | $146.951 | $146.95 | $146.95 | $147.00 |
| Purchase #7 | $18.69 | 5.114% | $19.6458 | $19.65 | $19.65 | $19.60 |
| 7 purchase totals = | $986.65 | $1,068.0402 | $1,068.04 | $1,068.00 | $1,068.10 | |