| 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 | $186.68 | 4.744% | $195.5361 | $195.54 | $195.55 | $195.50 |
| Purchase #2 | $173.93 | 13.660% | $197.6888 | $197.69 | $197.70 | $197.70 |
| Purchase #3 | $117.28 | 11.735% | $131.0428 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $206.32 | 11.810% | $230.6864 | $230.69 | $230.70 | $230.70 |
| Purchase #5 | $22.58 | 12.640% | $25.4341 | $25.43 | $25.45 | $25.40 |
| Purchase #6 | $35.60 | 4.274% | $37.1215 | $37.12 | $37.10 | $37.10 |
| Purchase #7 | $131.81 | 7.264% | $141.3847 | $141.38 | $141.40 | $141.40 |
| 7 purchase totals = | $874.20 | $958.8944 | $958.89 | $958.95 | $958.80 | |