| 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 | $184.52 | 5.774% | $195.1742 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $124.48 | 4.103% | $129.5874 | $129.59 | $129.60 | $129.60 |
| Purchase #3 | $69.89 | 8.150% | $75.586 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $74.59 | 9.375% | $81.5828 | $81.58 | $81.60 | $81.60 |
| Purchase #5 | $57.88 | 12.172% | $64.9252 | $64.93 | $64.95 | $64.90 |
| Purchase #6 | $173.74 | 9.783% | $190.737 | $190.74 | $190.75 | $190.70 |
| Purchase #7 | $54.61 | 5.690% | $57.7173 | $57.72 | $57.70 | $57.70 |
| 7 purchase totals = | $739.71 | $795.3099 | $795.32 | $795.35 | $795.30 | |