| 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 | $164.77 | 11.868% | $184.3249 | $184.32 | $184.30 | $184.30 |
| Purchase #2 | $160.79 | 6.111% | $170.6159 | $170.62 | $170.60 | $170.60 |
| Purchase #3 | $40.31 | 13.272% | $45.6599 | $45.66 | $45.65 | $45.70 |
| Purchase #4 | $80.86 | 8.347% | $87.6094 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $199.55 | 6.271% | $212.0638 | $212.06 | $212.05 | $212.10 |
| Purchase #6 | $245.64 | 9.166% | $268.1554 | $268.16 | $268.15 | $268.20 |
| Purchase #7 | $138.41 | 5.860% | $146.5208 | $146.52 | $146.50 | $146.50 |
| 7 purchase totals = | $1,030.33 | $1,114.9501 | $1,114.95 | $1,114.85 | $1,115.00 | |