| 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 | $178.76 | 10.752% | $197.9803 | $197.98 | $198.00 | $198.00 |
| Purchase #2 | $141.68 | 6.564% | $150.9799 | $150.98 | $151.00 | $151.00 |
| Purchase #3 | $160.39 | 9.428% | $175.5116 | $175.51 | $175.50 | $175.50 |
| Purchase #4 | $67.96 | 4.428% | $70.9693 | $70.97 | $70.95 | $71.00 |
| Purchase #5 | $129.40 | 8.160% | $139.959 | $139.96 | $139.95 | $140.00 |
| Purchase #6 | $174.91 | 7.503% | $188.0335 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $88.56 | 13.142% | $100.1986 | $100.20 | $100.20 | $100.20 |
| 7 purchase totals = | $941.66 | $1,023.6322 | $1,023.63 | $1,023.65 | $1,023.70 | |