| 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 | $233.82 | 13.607% | $265.6359 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $224.53 | 3.343% | $232.036 | $232.04 | $232.05 | $232.00 |
| Purchase #3 | $90.70 | 13.511% | $102.9545 | $102.95 | $102.95 | $103.00 |
| Purchase #4 | $46.67 | 13.104% | $52.7856 | $52.79 | $52.80 | $52.80 |
| Purchase #5 | $19.97 | 5.268% | $21.022 | $21.02 | $21.00 | $21.00 |
| Purchase #6 | $167.48 | 5.458% | $176.6211 | $176.62 | $176.60 | $176.60 |
| Purchase #7 | $247.27 | 10.857% | $274.1161 | $274.12 | $274.10 | $274.10 |
| 7 purchase totals = | $1,030.44 | $1,125.1712 | $1,125.18 | $1,125.15 | $1,125.10 | |