| 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 | $48.34 | 10.352% | $53.3442 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $190.96 | 9.630% | $209.3494 | $209.35 | $209.35 | $209.30 |
| Purchase #3 | $25.74 | 11.506% | $28.7016 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $229.92 | 10.623% | $254.3444 | $254.34 | $254.35 | $254.30 |
| Purchase #5 | $75.55 | 6.477% | $80.4434 | $80.44 | $80.45 | $80.40 |
| Purchase #6 | $220.89 | 9.366% | $241.5786 | $241.58 | $241.60 | $241.60 |
| Purchase #7 | $250.59 | 7.285% | $268.8455 | $268.85 | $268.85 | $268.80 |
| 7 purchase totals = | $1,041.99 | $1,136.6071 | $1,136.60 | $1,136.65 | $1,136.40 | |