| 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 | $96.56 | 7.401% | $103.7064 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $93.68 | 13.290% | $106.1301 | $106.13 | $106.15 | $106.10 |
| Purchase #3 | $132.36 | 3.379% | $136.8324 | $136.83 | $136.85 | $136.80 |
| Purchase #4 | $91.80 | 3.443% | $94.9607 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $203.94 | 10.597% | $225.5515 | $225.55 | $225.55 | $225.60 |
| Purchase #6 | $145.57 | 12.346% | $163.5421 | $163.54 | $163.55 | $163.50 |
| Purchase #7 | $219.95 | 4.669% | $230.2195 | $230.22 | $230.20 | $230.20 |
| 7 purchase totals = | $983.86 | $1,060.9427 | $1,060.94 | $1,060.95 | $1,060.90 | |