| 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 | $141.69 | 3.155% | $146.1603 | $146.16 | $146.15 | $146.20 |
| Purchase #2 | $134.82 | 13.811% | $153.44 | $153.44 | $153.45 | $153.40 |
| Purchase #3 | $81.28 | 10.577% | $89.877 | $89.88 | $89.90 | $89.90 |
| Purchase #4 | $214.94 | 7.312% | $230.6564 | $230.66 | $230.65 | $230.70 |
| Purchase #5 | $194.35 | 13.687% | $220.9507 | $220.95 | $220.95 | $221.00 |
| Purchase #6 | $65.53 | 6.140% | $69.5535 | $69.55 | $69.55 | $69.60 |
| Purchase #7 | $152.50 | 6.779% | $162.838 | $162.84 | $162.85 | $162.80 |
| 7 purchase totals = | $985.11 | $1,073.4759 | $1,073.48 | $1,073.50 | $1,073.60 | |