| 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 | $187.61 | 8.214% | $203.0203 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $148.45 | 7.288% | $159.269 | $159.27 | $159.25 | $159.30 |
| Purchase #3 | $20.61 | 11.270% | $22.9327 | $22.93 | $22.95 | $22.90 |
| Purchase #4 | $236.86 | 3.779% | $245.8109 | $245.81 | $245.80 | $245.80 |
| Purchase #5 | $165.48 | 6.437% | $176.1319 | $176.13 | $176.15 | $176.10 |
| Purchase #6 | $35.83 | 9.808% | $39.3442 | $39.34 | $39.35 | $39.30 |
| Purchase #7 | $207.94 | 5.253% | $218.8631 | $218.86 | $218.85 | $218.90 |
| 7 purchase totals = | $1,002.78 | $1,065.3721 | $1,065.36 | $1,065.35 | $1,065.30 | |