| 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 | $62.35 | 6.314% | $66.2868 | $66.29 | $66.30 | $66.30 |
| Purchase #2 | $191.64 | 13.653% | $217.8046 | $217.80 | $217.80 | $217.80 |
| Purchase #3 | $178.78 | 8.224% | $193.4829 | $193.48 | $193.50 | $193.50 |
| Purchase #4 | $58.81 | 8.444% | $63.7759 | $63.78 | $63.80 | $63.80 |
| Purchase #5 | $209.44 | 10.115% | $230.6249 | $230.62 | $230.60 | $230.60 |
| Purchase #6 | $38.52 | 11.138% | $42.8104 | $42.81 | $42.80 | $42.80 |
| Purchase #7 | $142.99 | 6.523% | $152.3172 | $152.32 | $152.30 | $152.30 |
| 7 purchase totals = | $882.53 | $967.1027 | $967.10 | $967.10 | $967.10 | |