| 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 | $41.76 | 10.851% | $46.2914 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $101.72 | 7.722% | $109.5748 | $109.57 | $109.55 | $109.60 |
| Purchase #3 | $241.74 | 6.189% | $256.7013 | $256.70 | $256.70 | $256.70 |
| Purchase #4 | $206.62 | 3.168% | $213.1657 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $215.72 | 11.195% | $239.8699 | $239.87 | $239.85 | $239.90 |
| Purchase #6 | $247.34 | 8.276% | $267.8099 | $267.81 | $267.80 | $267.80 |
| Purchase #7 | $25.36 | 11.165% | $28.1914 | $28.19 | $28.20 | $28.20 |
| 7 purchase totals = | $1,080.26 | $1,161.6044 | $1,161.60 | $1,161.55 | $1,161.70 | |