| 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 | $186.43 | 10.139% | $205.3321 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $232.38 | 10.460% | $256.6869 | $256.69 | $256.70 | $256.70 |
| Purchase #3 | $117.62 | 4.477% | $122.8858 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $34.26 | 13.625% | $38.9279 | $38.93 | $38.95 | $38.90 |
| Purchase #5 | $195.40 | 13.211% | $221.2143 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $204.76 | 3.673% | $212.2808 | $212.28 | $212.30 | $212.30 |
| Purchase #7 | $73.35 | 13.727% | $83.4188 | $83.42 | $83.40 | $83.40 |
| 7 purchase totals = | $1,044.20 | $1,140.7466 | $1,140.75 | $1,140.80 | $1,140.70 | |