| 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 | $53.52 | 4.495% | $55.9257 | $55.93 | $55.95 | $55.90 |
| Purchase #2 | $232.70 | 6.173% | $247.0646 | $247.06 | $247.05 | $247.10 |
| Purchase #3 | $171.94 | 7.827% | $185.3977 | $185.40 | $185.40 | $185.40 |
| Purchase #4 | $49.50 | 9.322% | $54.1144 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $237.65 | 6.112% | $252.1752 | $252.18 | $252.20 | $252.20 |
| Purchase #6 | $64.37 | 6.248% | $68.3918 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $179.92 | 11.428% | $200.4813 | $200.48 | $200.50 | $200.50 |
| 7 purchase totals = | $989.60 | $1,063.5507 | $1,063.55 | $1,063.60 | $1,063.60 | |