| 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 | $244.68 | 9.462% | $267.8316 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $150.60 | 8.110% | $162.8137 | $162.81 | $162.80 | $162.80 |
| Purchase #3 | $47.76 | 6.605% | $50.9145 | $50.91 | $50.90 | $50.90 |
| Purchase #4 | $34.32 | 7.771% | $36.987 | $36.99 | $37.00 | $37.00 |
| Purchase #5 | $87.26 | 3.738% | $90.5218 | $90.52 | $90.50 | $90.50 |
| Purchase #6 | $38.81 | 7.511% | $41.725 | $41.73 | $41.75 | $41.70 |
| Purchase #7 | $42.77 | 11.223% | $47.5701 | $47.57 | $47.55 | $47.60 |
| 7 purchase totals = | $646.20 | $698.3637 | $698.36 | $698.35 | $698.30 | |