| 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 | $33.48 | 3.457% | $34.6374 | $34.64 | $34.65 | $34.60 |
| Purchase #2 | $207.77 | 3.163% | $214.3418 | $214.34 | $214.35 | $214.30 |
| Purchase #3 | $95.26 | 6.825% | $101.7615 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $137.61 | 4.360% | $143.6098 | $143.61 | $143.60 | $143.60 |
| Purchase #5 | $31.34 | 13.547% | $35.5856 | $35.59 | $35.60 | $35.60 |
| Purchase #6 | $181.74 | 7.511% | $195.3905 | $195.39 | $195.40 | $195.40 |
| Purchase #7 | $50.41 | 10.797% | $55.8528 | $55.85 | $55.85 | $55.90 |
| 7 purchase totals = | $737.61 | $781.1794 | $781.18 | $781.20 | $781.20 | |