| 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 | $76.80 | 9.639% | $84.2028 | $84.20 | $84.20 | $84.20 |
| Purchase #2 | $118.77 | 11.249% | $132.1304 | $132.13 | $132.15 | $132.10 |
| Purchase #3 | $158.42 | 13.834% | $180.3358 | $180.34 | $180.35 | $180.30 |
| Purchase #4 | $24.53 | 5.391% | $25.8524 | $25.85 | $25.85 | $25.90 |
| Purchase #5 | $233.96 | 11.476% | $260.8092 | $260.81 | $260.80 | $260.80 |
| Purchase #6 | $194.76 | 12.824% | $219.736 | $219.74 | $219.75 | $219.70 |
| Purchase #7 | $144.69 | 5.434% | $152.5525 | $152.55 | $152.55 | $152.60 |
| 7 purchase totals = | $951.93 | $1,055.6191 | $1,055.62 | $1,055.65 | $1,055.60 | |