| 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 | $108.77 | 8.248% | $117.7413 | $117.74 | $117.75 | $117.70 |
| Purchase #2 | $212.74 | 5.598% | $224.6492 | $224.65 | $224.65 | $224.60 |
| Purchase #3 | $162.46 | 3.716% | $168.497 | $168.50 | $168.50 | $168.50 |
| Purchase #4 | $229.63 | 8.839% | $249.927 | $249.93 | $249.95 | $249.90 |
| Purchase #5 | $68.96 | 9.675% | $75.6319 | $75.63 | $75.65 | $75.60 |
| Purchase #6 | $118.44 | 9.710% | $129.9405 | $129.94 | $129.95 | $129.90 |
| Purchase #7 | $189.53 | 6.795% | $202.4086 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $1,090.53 | $1,168.7955 | $1,168.80 | $1,168.85 | $1,168.60 | |