| 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 | $53.84 | 4.271% | $56.1395 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $135.35 | 13.559% | $153.7021 | $153.70 | $153.70 | $153.70 |
| Purchase #3 | $240.58 | 10.871% | $266.7335 | $266.73 | $266.75 | $266.70 |
| Purchase #4 | $87.35 | 5.353% | $92.0258 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $140.61 | 8.481% | $152.5351 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $42.38 | 12.284% | $47.586 | $47.59 | $47.60 | $47.60 |
| Purchase #7 | $187.43 | 8.810% | $203.9426 | $203.94 | $203.95 | $203.90 |
| 7 purchase totals = | $887.54 | $972.6646 | $972.67 | $972.75 | $972.50 | |