| 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 | $193.57 | 3.394% | $200.1398 | $200.14 | $200.15 | $200.10 |
| Purchase #2 | $106.88 | 11.484% | $119.1541 | $119.15 | $119.15 | $119.20 |
| Purchase #3 | $9.72 | 3.813% | $10.0906 | $10.09 | $10.10 | $10.10 |
| Purchase #4 | $194.80 | 5.667% | $205.8393 | $205.84 | $205.85 | $205.80 |
| Purchase #5 | $70.60 | 5.498% | $74.4816 | $74.48 | $74.50 | $74.50 |
| Purchase #6 | $135.52 | 5.319% | $142.7283 | $142.73 | $142.75 | $142.70 |
| Purchase #7 | $47.86 | 11.161% | $53.2017 | $53.20 | $53.20 | $53.20 |
| 7 purchase totals = | $758.95 | $805.6354 | $805.63 | $805.70 | $805.60 | |