| 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 | $183.67 | 4.173% | $191.3345 | $191.33 | $191.35 | $191.30 |
| Purchase #2 | $52.62 | 13.751% | $59.8558 | $59.86 | $59.85 | $59.90 |
| Purchase #3 | $53.73 | 13.628% | $61.0523 | $61.05 | $61.05 | $61.10 |
| Purchase #4 | $135.93 | 3.464% | $140.6386 | $140.64 | $140.65 | $140.60 |
| Purchase #5 | $52.26 | 9.163% | $57.0486 | $57.05 | $57.05 | $57.00 |
| Purchase #6 | $93.32 | 8.580% | $101.3269 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $131.94 | 13.421% | $149.6477 | $149.65 | $149.65 | $149.60 |
| 7 purchase totals = | $703.47 | $760.9044 | $760.91 | $760.95 | $760.80 | |