| 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 | $241.61 | 12.654% | $272.1833 | $272.18 | $272.20 | $272.20 |
| Purchase #2 | $82.37 | 6.789% | $87.9621 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $163.38 | 4.253% | $170.3286 | $170.33 | $170.35 | $170.30 |
| Purchase #4 | $204.27 | 8.109% | $220.8343 | $220.83 | $220.85 | $220.80 |
| Purchase #5 | $233.56 | 11.111% | $259.5109 | $259.51 | $259.50 | $259.50 |
| Purchase #6 | $244.93 | 3.535% | $253.5883 | $253.59 | $253.60 | $253.60 |
| Purchase #7 | $104.76 | 7.269% | $112.375 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $1,274.88 | $1,376.7825 | $1,376.78 | $1,376.85 | $1,376.80 | |