| 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 | $47.96 | 11.407% | $53.4308 | $53.43 | $53.45 | $53.40 |
| Purchase #2 | $245.41 | 7.364% | $263.482 | $263.48 | $263.50 | $263.50 |
| Purchase #3 | $62.29 | 13.421% | $70.6499 | $70.65 | $70.65 | $70.60 |
| Purchase #4 | $194.31 | 12.758% | $219.1001 | $219.10 | $219.10 | $219.10 |
| Purchase #5 | $30.76 | 6.102% | $32.637 | $32.64 | $32.65 | $32.60 |
| Purchase #6 | $38.55 | 5.714% | $40.7527 | $40.75 | $40.75 | $40.80 |
| Purchase #7 | $16.85 | 8.103% | $18.2154 | $18.22 | $18.20 | $18.20 |
| 7 purchase totals = | $636.13 | $698.2679 | $698.27 | $698.30 | $698.20 | |