| 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 | $58.28 | 7.270% | $62.517 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $234.73 | 9.135% | $256.1726 | $256.17 | $256.15 | $256.20 |
| Purchase #3 | $191.59 | 13.523% | $217.4987 | $217.50 | $217.50 | $217.50 |
| Purchase #4 | $16.62 | 12.818% | $18.7504 | $18.75 | $18.75 | $18.80 |
| Purchase #5 | $22.40 | 11.436% | $24.9617 | $24.96 | $24.95 | $25.00 |
| Purchase #6 | $174.94 | 12.289% | $196.4384 | $196.44 | $196.45 | $196.40 |
| Purchase #7 | $34.43 | 10.624% | $38.0878 | $38.09 | $38.10 | $38.10 |
| 7 purchase totals = | $732.99 | $814.4266 | $814.43 | $814.40 | $814.50 | |