| 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 | $33.72 | 3.506% | $34.9022 | $34.90 | $34.90 | $34.90 |
| Purchase #2 | $210.83 | 10.396% | $232.7479 | $232.75 | $232.75 | $232.70 |
| Purchase #3 | $235.48 | 4.441% | $245.9377 | $245.94 | $245.95 | $245.90 |
| Purchase #4 | $188.81 | 11.233% | $210.019 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $229.39 | 5.559% | $242.1418 | $242.14 | $242.15 | $242.10 |
| Purchase #6 | $47.27 | 13.559% | $53.6793 | $53.68 | $53.70 | $53.70 |
| Purchase #7 | $183.62 | 6.293% | $195.1752 | $195.18 | $195.20 | $195.20 |
| 7 purchase totals = | $1,129.12 | $1,214.6031 | $1,214.61 | $1,214.65 | $1,214.50 | |