| 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 | $156.96 | 8.376% | $170.107 | $170.11 | $170.10 | $170.10 |
| Purchase #2 | $58.28 | 7.579% | $62.697 | $62.70 | $62.70 | $62.70 |
| Purchase #3 | $160.68 | 6.241% | $170.708 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $171.37 | 7.124% | $183.5784 | $183.58 | $183.60 | $183.60 |
| Purchase #5 | $201.27 | 11.805% | $225.0299 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $131.92 | 13.115% | $149.2213 | $149.22 | $149.20 | $149.20 |
| Purchase #7 | $168.60 | 4.716% | $176.5512 | $176.55 | $176.55 | $176.60 |
| 7 purchase totals = | $1,049.08 | $1,137.8928 | $1,137.90 | $1,137.90 | $1,137.90 | |