| 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 | $49.56 | 8.593% | $53.8187 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $58.44 | 10.707% | $64.6972 | $64.70 | $64.70 | $64.70 |
| Purchase #3 | $208.65 | 8.631% | $226.6586 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $5.76 | 7.240% | $6.177 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $197.75 | 10.722% | $218.9528 | $218.95 | $218.95 | $219.00 |
| Purchase #6 | $70.32 | 3.511% | $72.7889 | $72.79 | $72.80 | $72.80 |
| Purchase #7 | $118.75 | 8.532% | $128.8818 | $128.88 | $128.90 | $128.90 |
| 7 purchase totals = | $709.23 | $771.9750 | $771.98 | $772.00 | $772.10 | |