| 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 | $65.95 | 11.285% | $73.3925 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $40.54 | 9.858% | $44.5364 | $44.54 | $44.55 | $44.50 |
| Purchase #3 | $181.46 | 3.440% | $187.7022 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $217.75 | 8.856% | $237.0339 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $203.88 | 6.545% | $217.2239 | $217.22 | $217.20 | $217.20 |
| Purchase #6 | $168.89 | 13.238% | $191.2477 | $191.25 | $191.25 | $191.20 |
| Purchase #7 | $54.64 | 10.710% | $60.4919 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $933.11 | $1,011.6285 | $1,011.62 | $1,011.65 | $1,011.50 | |