| 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 | $121.97 | 10.235% | $134.4536 | $134.45 | $134.45 | $134.50 |
| Purchase #2 | $210.95 | 3.604% | $218.5526 | $218.55 | $218.55 | $218.60 |
| Purchase #3 | $188.48 | 4.585% | $197.1218 | $197.12 | $197.10 | $197.10 |
| Purchase #4 | $243.55 | 9.492% | $266.6678 | $266.67 | $266.65 | $266.70 |
| Purchase #5 | $56.87 | 5.870% | $60.2083 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $226.51 | 5.309% | $238.5354 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $191.70 | 8.656% | $208.2936 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $1,240.03 | $1,323.8331 | $1,323.83 | $1,323.80 | $1,323.90 | |