| 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 | $113.93 | 13.494% | $129.3037 | $129.30 | $129.30 | $129.30 |
| Purchase #2 | $81.85 | 7.428% | $87.9298 | $87.93 | $87.95 | $87.90 |
| Purchase #3 | $118.98 | 10.564% | $131.549 | $131.55 | $131.55 | $131.50 |
| Purchase #4 | $162.49 | 4.182% | $169.2853 | $169.29 | $169.30 | $169.30 |
| Purchase #5 | $246.35 | 7.664% | $265.2303 | $265.23 | $265.25 | $265.20 |
| Purchase #6 | $100.72 | 9.854% | $110.6449 | $110.64 | $110.65 | $110.60 |
| Purchase #7 | $172.37 | 6.834% | $184.1498 | $184.15 | $184.15 | $184.10 |
| 7 purchase totals = | $996.69 | $1,078.0928 | $1,078.09 | $1,078.15 | $1,077.90 | |