| 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 | $33.42 | 12.187% | $37.4929 | $37.49 | $37.50 | $37.50 |
| Purchase #2 | $215.82 | 4.102% | $224.6729 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $133.69 | 12.245% | $150.0603 | $150.06 | $150.05 | $150.10 |
| Purchase #4 | $101.32 | 4.210% | $105.5856 | $105.59 | $105.60 | $105.60 |
| Purchase #5 | $106.55 | 11.686% | $119.0014 | $119.00 | $119.00 | $119.00 |
| Purchase #6 | $231.86 | 5.656% | $244.974 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $129.50 | 4.489% | $135.3133 | $135.31 | $135.30 | $135.30 |
| 7 purchase totals = | $952.16 | $1,017.1004 | $1,017.09 | $1,017.05 | $1,017.20 | |