| 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 | $191.47 | 4.103% | $199.326 | $199.33 | $199.35 | $199.30 |
| Purchase #2 | $228.59 | 11.852% | $255.6825 | $255.68 | $255.70 | $255.70 |
| Purchase #3 | $128.62 | 4.585% | $134.5172 | $134.52 | $134.50 | $134.50 |
| Purchase #4 | $176.78 | 10.545% | $195.4215 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $19.95 | 12.429% | $22.4296 | $22.43 | $22.45 | $22.40 |
| Purchase #6 | $156.59 | 12.307% | $175.8615 | $175.86 | $175.85 | $175.90 |
| Purchase #7 | $49.98 | 9.117% | $54.5367 | $54.54 | $54.55 | $54.50 |
| 7 purchase totals = | $951.98 | $1,037.7750 | $1,037.78 | $1,037.80 | $1,037.70 | |