| 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 | $42.62 | 8.668% | $46.3143 | $46.31 | $46.30 | $46.30 |
| Purchase #2 | $235.97 | 13.623% | $268.1162 | $268.12 | $268.10 | $268.10 |
| Purchase #3 | $76.89 | 10.563% | $85.0119 | $85.01 | $85.00 | $85.00 |
| Purchase #4 | $175.82 | 6.369% | $187.018 | $187.02 | $187.00 | $187.00 |
| Purchase #5 | $99.66 | 13.869% | $113.4818 | $113.48 | $113.50 | $113.50 |
| Purchase #6 | $242.60 | 10.545% | $268.1822 | $268.18 | $268.20 | $268.20 |
| Purchase #7 | $107.89 | 7.150% | $115.6041 | $115.60 | $115.60 | $115.60 |
| 7 purchase totals = | $981.45 | $1,083.7285 | $1,083.72 | $1,083.70 | $1,083.70 | |