| 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 | $241.93 | 11.544% | $269.8584 | $269.86 | $269.85 | $269.90 |
| Purchase #2 | $185.77 | 9.443% | $203.3123 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $200.36 | 6.124% | $212.63 | $212.63 | $212.65 | $212.60 |
| Purchase #4 | $44.60 | 12.332% | $50.1001 | $50.10 | $50.10 | $50.10 |
| Purchase #5 | $173.78 | 10.211% | $191.5247 | $191.52 | $191.50 | $191.50 |
| Purchase #6 | $82.43 | 7.739% | $88.8093 | $88.81 | $88.80 | $88.80 |
| Purchase #7 | $129.91 | 8.737% | $141.2602 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $1,058.78 | $1,157.4950 | $1,157.49 | $1,157.45 | $1,157.50 | |