| 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 | $114.51 | 8.871% | $124.6682 | $124.67 | $124.65 | $124.70 |
| Purchase #2 | $171.95 | 3.700% | $178.3122 | $178.31 | $178.30 | $178.30 |
| Purchase #3 | $159.64 | 13.767% | $181.6176 | $181.62 | $181.60 | $181.60 |
| Purchase #4 | $238.26 | 10.663% | $263.6657 | $263.67 | $263.65 | $263.70 |
| Purchase #5 | $212.31 | 13.441% | $240.8466 | $240.85 | $240.85 | $240.80 |
| Purchase #6 | $78.25 | 13.361% | $88.705 | $88.71 | $88.70 | $88.70 |
| Purchase #7 | $133.42 | 6.622% | $142.2551 | $142.26 | $142.25 | $142.30 |
| 7 purchase totals = | $1,108.34 | $1,220.0704 | $1,220.09 | $1,220.00 | $1,220.10 | |