| 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 | $227.45 | 13.664% | $258.5288 | $258.53 | $258.55 | $258.50 |
| Purchase #2 | $243.61 | 4.351% | $254.2095 | $254.21 | $254.20 | $254.20 |
| Purchase #3 | $166.51 | 12.378% | $187.1206 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $46.84 | 8.154% | $50.6593 | $50.66 | $50.65 | $50.70 |
| Purchase #5 | $230.36 | 3.333% | $238.0379 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $124.33 | 8.801% | $135.2723 | $135.27 | $135.25 | $135.30 |
| Purchase #7 | $57.49 | 6.465% | $61.2067 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $1,096.59 | $1,185.0351 | $1,185.04 | $1,185.00 | $1,185.00 | |