| 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 | $208.93 | 11.286% | $232.5098 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $198.44 | 3.593% | $205.5699 | $205.57 | $205.55 | $205.60 |
| Purchase #3 | $199.80 | 6.510% | $212.807 | $212.81 | $212.80 | $212.80 |
| Purchase #4 | $210.39 | 13.870% | $239.5711 | $239.57 | $239.55 | $239.60 |
| Purchase #5 | $128.70 | 7.372% | $138.1878 | $138.19 | $138.20 | $138.20 |
| Purchase #6 | $135.83 | 11.369% | $151.2725 | $151.27 | $151.25 | $151.30 |
| Purchase #7 | $20.86 | 7.550% | $22.4349 | $22.43 | $22.45 | $22.40 |
| 7 purchase totals = | $1,102.95 | $1,202.3530 | $1,202.35 | $1,202.30 | $1,202.40 | |