| 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 | $140.95 | 6.258% | $149.7707 | $149.77 | $149.75 | $149.80 |
| Purchase #2 | $67.30 | 12.505% | $75.7159 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $197.93 | 10.277% | $218.2713 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $226.63 | 10.119% | $249.5627 | $249.56 | $249.55 | $249.60 |
| Purchase #5 | $154.29 | 4.241% | $160.8334 | $160.83 | $160.85 | $160.80 |
| Purchase #6 | $38.56 | 5.268% | $40.5913 | $40.59 | $40.60 | $40.60 |
| Purchase #7 | $106.66 | 8.874% | $116.125 | $116.13 | $116.15 | $116.10 |
| 7 purchase totals = | $932.32 | $1,010.8703 | $1,010.87 | $1,010.85 | $1,010.90 | |