| 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 | $235.50 | 8.847% | $256.3347 | $256.33 | $256.35 | $256.30 |
| Purchase #2 | $243.71 | 10.528% | $269.3678 | $269.37 | $269.35 | $269.40 |
| Purchase #3 | $250.26 | 6.327% | $266.094 | $266.09 | $266.10 | $266.10 |
| Purchase #4 | $138.27 | 10.203% | $152.3777 | $152.38 | $152.40 | $152.40 |
| Purchase #5 | $32.30 | 3.725% | $33.5032 | $33.50 | $33.50 | $33.50 |
| Purchase #6 | $232.87 | 12.855% | $262.8054 | $262.81 | $262.80 | $262.80 |
| Purchase #7 | $239.77 | 10.578% | $265.1329 | $265.13 | $265.15 | $265.10 |
| 7 purchase totals = | $1,372.68 | $1,505.6157 | $1,505.61 | $1,505.65 | $1,505.60 | |