| 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 | $194.47 | 12.463% | $218.7068 | $218.71 | $218.70 | $218.70 |
| Purchase #2 | $97.66 | 3.831% | $101.4014 | $101.40 | $101.40 | $101.40 |
| Purchase #3 | $52.35 | 7.331% | $56.1878 | $56.19 | $56.20 | $56.20 |
| Purchase #4 | $160.31 | 9.668% | $175.8088 | $175.81 | $175.80 | $175.80 |
| Purchase #5 | $245.44 | 6.617% | $261.6808 | $261.68 | $261.70 | $261.70 |
| Purchase #6 | $240.90 | 9.764% | $264.4215 | $264.42 | $264.40 | $264.40 |
| Purchase #7 | $200.86 | 11.304% | $223.5652 | $223.57 | $223.55 | $223.60 |
| 7 purchase totals = | $1,191.99 | $1,301.7723 | $1,301.78 | $1,301.75 | $1,301.80 | |