| 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 | $82.89 | 10.169% | $91.3191 | $91.32 | $91.30 | $91.30 |
| Purchase #2 | $214.27 | 7.749% | $230.8738 | $230.87 | $230.85 | $230.90 |
| Purchase #3 | $219.35 | 11.157% | $243.8229 | $243.82 | $243.80 | $243.80 |
| Purchase #4 | $182.41 | 3.273% | $188.3803 | $188.38 | $188.40 | $188.40 |
| Purchase #5 | $84.58 | 10.830% | $93.74 | $93.74 | $93.75 | $93.70 |
| Purchase #6 | $217.52 | 12.537% | $244.7905 | $244.79 | $244.80 | $244.80 |
| Purchase #7 | $90.56 | 8.434% | $98.1978 | $98.20 | $98.20 | $98.20 |
| 7 purchase totals = | $1,091.58 | $1,191.1244 | $1,191.12 | $1,191.10 | $1,191.10 | |