| 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 | $63.55 | 9.377% | $69.5091 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $32.52 | 5.173% | $34.2023 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $99.64 | 4.267% | $103.8916 | $103.89 | $103.90 | $103.90 |
| Purchase #4 | $202.90 | 8.398% | $219.9395 | $219.94 | $219.95 | $219.90 |
| Purchase #5 | $168.70 | 7.136% | $180.7384 | $180.74 | $180.75 | $180.70 |
| Purchase #6 | $245.37 | 13.695% | $278.9734 | $278.97 | $278.95 | $279.00 |
| Purchase #7 | $71.82 | 4.574% | $75.105 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $884.50 | $962.3593 | $962.36 | $962.35 | $962.30 | |