| 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 | $104.33 | 3.568% | $108.0525 | $108.05 | $108.05 | $108.10 |
| Purchase #2 | $180.68 | 4.422% | $188.6697 | $188.67 | $188.65 | $188.70 |
| Purchase #3 | $20.88 | 7.144% | $22.3717 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $197.76 | 6.482% | $210.5788 | $210.58 | $210.60 | $210.60 |
| Purchase #5 | $145.62 | 4.746% | $152.5311 | $152.53 | $152.55 | $152.50 |
| Purchase #6 | $117.63 | 3.133% | $121.3153 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $247.29 | 13.797% | $281.4086 | $281.41 | $281.40 | $281.40 |
| 7 purchase totals = | $1,014.19 | $1,084.9277 | $1,084.93 | $1,084.90 | $1,085.00 | |