| 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 | $235.73 | 6.532% | $251.1279 | $251.13 | $251.15 | $251.10 |
| Purchase #2 | $192.75 | 6.616% | $205.5023 | $205.50 | $205.50 | $205.50 |
| Purchase #3 | $25.73 | 5.642% | $27.1817 | $27.18 | $27.20 | $27.20 |
| Purchase #4 | $19.62 | 6.692% | $20.933 | $20.93 | $20.95 | $20.90 |
| Purchase #5 | $103.49 | 9.670% | $113.4975 | $113.50 | $113.50 | $113.50 |
| Purchase #6 | $230.62 | 11.260% | $256.5878 | $256.59 | $256.60 | $256.60 |
| Purchase #7 | $72.70 | 4.818% | $76.2027 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $880.64 | $951.0329 | $951.03 | $951.10 | $951.00 | |