| 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 | $92.90 | 6.356% | $98.8047 | $98.80 | $98.80 | $98.80 |
| Purchase #2 | $32.87 | 5.116% | $34.5516 | $34.55 | $34.55 | $34.60 |
| Purchase #3 | $110.32 | 5.773% | $116.6888 | $116.69 | $116.70 | $116.70 |
| Purchase #4 | $240.56 | 7.264% | $258.0343 | $258.03 | $258.05 | $258.00 |
| Purchase #5 | $10.56 | 12.517% | $11.8818 | $11.88 | $11.90 | $11.90 |
| Purchase #6 | $28.85 | 11.558% | $32.1845 | $32.18 | $32.20 | $32.20 |
| Purchase #7 | $168.76 | 13.715% | $191.9054 | $191.91 | $191.90 | $191.90 |
| 7 purchase totals = | $684.82 | $744.0511 | $744.04 | $744.10 | $744.10 | |