| 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 | $219.95 | 11.623% | $245.5148 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $30.95 | 10.603% | $34.2316 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $92.62 | 9.516% | $101.4337 | $101.43 | $101.45 | $101.40 |
| Purchase #4 | $61.32 | 12.116% | $68.7495 | $68.75 | $68.75 | $68.70 |
| Purchase #5 | $74.94 | 5.673% | $79.1913 | $79.19 | $79.20 | $79.20 |
| Purchase #6 | $195.25 | 11.354% | $217.4187 | $217.42 | $217.40 | $217.40 |
| Purchase #7 | $239.98 | 6.668% | $255.9819 | $255.98 | $256.00 | $256.00 |
| 7 purchase totals = | $915.01 | $1,002.5215 | $1,002.51 | $1,002.55 | $1,002.40 | |