| 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 | $212.27 | 6.767% | $226.6343 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $149.53 | 7.427% | $160.6356 | $160.64 | $160.65 | $160.60 |
| Purchase #3 | $63.92 | 8.275% | $69.2094 | $69.21 | $69.20 | $69.20 |
| Purchase #4 | $141.71 | 10.277% | $156.2735 | $156.27 | $156.25 | $156.30 |
| Purchase #5 | $19.63 | 13.760% | $22.3311 | $22.33 | $22.35 | $22.30 |
| Purchase #6 | $43.54 | 6.106% | $46.1986 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $233.58 | 10.285% | $257.6037 | $257.60 | $257.60 | $257.60 |
| 7 purchase totals = | $864.18 | $938.8862 | $938.88 | $938.90 | $938.80 | |