| 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 | $172.85 | 13.786% | $196.6791 | $196.68 | $196.70 | $196.70 |
| Purchase #2 | $144.35 | 12.819% | $162.8542 | $162.85 | $162.85 | $162.90 |
| Purchase #3 | $141.94 | 9.690% | $155.694 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $23.35 | 8.572% | $25.3516 | $25.35 | $25.35 | $25.40 |
| Purchase #5 | $247.64 | 6.860% | $264.6281 | $264.63 | $264.65 | $264.60 |
| Purchase #6 | $60.85 | 12.161% | $68.25 | $68.25 | $68.25 | $68.30 |
| Purchase #7 | $217.42 | 12.384% | $244.3453 | $244.35 | $244.35 | $244.30 |
| 7 purchase totals = | $1,008.40 | $1,117.8023 | $1,117.80 | $1,117.85 | $1,117.90 | |