| 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 | $136.42 | 9.384% | $149.2217 | $149.22 | $149.20 | $149.20 |
| Purchase #2 | $142.44 | 6.252% | $151.3453 | $151.35 | $151.35 | $151.30 |
| Purchase #3 | $207.26 | 8.459% | $224.7921 | $224.79 | $224.80 | $224.80 |
| Purchase #4 | $202.98 | 11.633% | $226.5927 | $226.59 | $226.60 | $226.60 |
| Purchase #5 | $60.71 | 12.255% | $68.15 | $68.15 | $68.15 | $68.20 |
| Purchase #6 | $196.42 | 4.168% | $204.6068 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $218.76 | 3.723% | $226.9044 | $226.90 | $226.90 | $226.90 |
| 7 purchase totals = | $1,164.99 | $1,251.6130 | $1,251.61 | $1,251.60 | $1,251.60 | |