| 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 | $24.94 | 7.472% | $26.8035 | $26.80 | $26.80 | $26.80 |
| Purchase #2 | $249.27 | 9.755% | $273.5863 | $273.59 | $273.60 | $273.60 |
| Purchase #3 | $241.55 | 9.718% | $265.0238 | $265.02 | $265.00 | $265.00 |
| Purchase #4 | $216.53 | 12.813% | $244.274 | $244.27 | $244.25 | $244.30 |
| Purchase #5 | $107.95 | 3.706% | $111.9506 | $111.95 | $111.95 | $112.00 |
| Purchase #6 | $221.70 | 3.145% | $228.6725 | $228.67 | $228.65 | $228.70 |
| Purchase #7 | $9.56 | 13.713% | $10.871 | $10.87 | $10.85 | $10.90 |
| 7 purchase totals = | $1,071.50 | $1,161.1817 | $1,161.17 | $1,161.10 | $1,161.30 | |