| 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 | $127.26 | 11.596% | $142.0171 | $142.02 | $142.00 | $142.00 |
| Purchase #2 | $226.63 | 6.169% | $240.6108 | $240.61 | $240.60 | $240.60 |
| Purchase #3 | $243.26 | 9.392% | $266.107 | $266.11 | $266.10 | $266.10 |
| Purchase #4 | $152.61 | 3.652% | $158.1833 | $158.18 | $158.20 | $158.20 |
| Purchase #5 | $142.97 | 11.574% | $159.5173 | $159.52 | $159.50 | $159.50 |
| Purchase #6 | $174.65 | 12.512% | $196.5022 | $196.50 | $196.50 | $196.50 |
| Purchase #7 | $242.68 | 7.493% | $260.864 | $260.86 | $260.85 | $260.90 |
| 7 purchase totals = | $1,310.06 | $1,423.8017 | $1,423.80 | $1,423.75 | $1,423.80 | |