| 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 | $53.80 | 13.754% | $61.1997 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $133.56 | 10.192% | $147.1724 | $147.17 | $147.15 | $147.20 |
| Purchase #3 | $68.60 | 6.191% | $72.847 | $72.85 | $72.85 | $72.80 |
| Purchase #4 | $236.83 | 13.674% | $269.2141 | $269.21 | $269.20 | $269.20 |
| Purchase #5 | $57.75 | 4.616% | $60.4157 | $60.42 | $60.40 | $60.40 |
| Purchase #6 | $194.94 | 9.181% | $212.8374 | $212.84 | $212.85 | $212.80 |
| Purchase #7 | $6.42 | 10.578% | $7.0991 | $7.10 | $7.10 | $7.10 |
| 7 purchase totals = | $751.90 | $830.7854 | $830.79 | $830.75 | $830.70 | |