| 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 | $174.33 | 7.293% | $187.0439 | $187.04 | $187.05 | $187.00 |
| Purchase #2 | $191.26 | 9.673% | $209.7606 | $209.76 | $209.75 | $209.80 |
| Purchase #3 | $240.72 | 5.124% | $253.0545 | $253.05 | $253.05 | $253.10 |
| Purchase #4 | $119.95 | 7.158% | $128.536 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $212.38 | 9.780% | $233.1508 | $233.15 | $233.15 | $233.20 |
| Purchase #6 | $50.85 | 9.494% | $55.6777 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $123.82 | 11.570% | $138.146 | $138.15 | $138.15 | $138.10 |
| 7 purchase totals = | $1,113.31 | $1,205.3695 | $1,205.37 | $1,205.40 | $1,205.40 | |