| 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 | $90.54 | 5.268% | $95.3096 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $235.85 | 7.505% | $253.5505 | $253.55 | $253.55 | $253.60 |
| Purchase #3 | $16.91 | 6.273% | $17.9708 | $17.97 | $17.95 | $18.00 |
| Purchase #4 | $85.48 | 9.840% | $93.8912 | $93.89 | $93.90 | $93.90 |
| Purchase #5 | $195.45 | 7.830% | $210.7537 | $210.75 | $210.75 | $210.80 |
| Purchase #6 | $211.56 | 8.590% | $229.733 | $229.73 | $229.75 | $229.70 |
| Purchase #7 | $226.48 | 12.162% | $254.0245 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $1,062.27 | $1,155.2333 | $1,155.22 | $1,155.20 | $1,155.30 | |