| 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 | $204.40 | 8.471% | $221.7147 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $132.83 | 12.874% | $149.9305 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $14.44 | 9.506% | $15.8127 | $15.81 | $15.80 | $15.80 |
| Purchase #4 | $210.98 | 9.809% | $231.675 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $219.80 | 9.809% | $241.3602 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $75.61 | 8.391% | $81.9544 | $81.95 | $81.95 | $82.00 |
| Purchase #7 | $221.84 | 13.409% | $251.5865 | $251.59 | $251.60 | $251.60 |
| 7 purchase totals = | $1,079.90 | $1,194.0340 | $1,194.03 | $1,194.05 | $1,194.10 | |