| 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 | $197.77 | 8.516% | $214.6121 | $214.61 | $214.60 | $214.60 |
| Purchase #2 | $120.48 | 7.352% | $129.3377 | $129.34 | $129.35 | $129.30 |
| Purchase #3 | $73.92 | 6.163% | $78.4757 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $89.48 | 4.541% | $93.5433 | $93.54 | $93.55 | $93.50 |
| Purchase #5 | $38.39 | 5.764% | $40.6028 | $40.60 | $40.60 | $40.60 |
| Purchase #6 | $145.53 | 7.107% | $155.8728 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $164.69 | 6.838% | $175.9515 | $175.95 | $175.95 | $176.00 |
| 7 purchase totals = | $830.26 | $888.3959 | $888.39 | $888.40 | $888.40 | |