| 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 | $124.53 | 10.288% | $137.3416 | $137.34 | $137.35 | $137.30 |
| Purchase #2 | $226.80 | 7.637% | $244.1207 | $244.12 | $244.10 | $244.10 |
| Purchase #3 | $217.72 | 12.148% | $244.1686 | $244.17 | $244.15 | $244.20 |
| Purchase #4 | $160.37 | 5.183% | $168.682 | $168.68 | $168.70 | $168.70 |
| Purchase #5 | $122.74 | 6.139% | $130.275 | $130.28 | $130.30 | $130.30 |
| Purchase #6 | $160.31 | 4.487% | $167.5031 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $23.79 | 3.475% | $24.6167 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $1,036.26 | $1,116.7077 | $1,116.71 | $1,116.70 | $1,116.70 | |