| 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 | $146.32 | 8.828% | $159.2371 | $159.24 | $159.25 | $159.20 |
| Purchase #2 | $227.52 | 9.639% | $249.4507 | $249.45 | $249.45 | $249.50 |
| Purchase #3 | $37.37 | 8.615% | $40.5894 | $40.59 | $40.60 | $40.60 |
| Purchase #4 | $193.49 | 10.141% | $213.1118 | $213.11 | $213.10 | $213.10 |
| Purchase #5 | $108.76 | 11.205% | $120.9466 | $120.95 | $120.95 | $120.90 |
| Purchase #6 | $175.77 | 11.459% | $195.9115 | $195.91 | $195.90 | $195.90 |
| Purchase #7 | $211.80 | 9.691% | $232.3255 | $232.33 | $232.35 | $232.30 |
| 7 purchase totals = | $1,101.03 | $1,211.5726 | $1,211.58 | $1,211.60 | $1,211.50 | |