| 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 | $96.46 | 4.702% | $100.9955 | $101.00 | $101.00 | $101.00 |
| Purchase #2 | $171.43 | 8.206% | $185.4975 | $185.50 | $185.50 | $185.50 |
| Purchase #3 | $110.91 | 8.114% | $119.9092 | $119.91 | $119.90 | $119.90 |
| Purchase #4 | $186.79 | 7.124% | $200.0969 | $200.10 | $200.10 | $200.10 |
| Purchase #5 | $192.98 | 13.663% | $219.3469 | $219.35 | $219.35 | $219.30 |
| Purchase #6 | $241.96 | 6.743% | $258.2754 | $258.28 | $258.30 | $258.30 |
| Purchase #7 | $192.50 | 9.119% | $210.0541 | $210.05 | $210.05 | $210.10 |
| 7 purchase totals = | $1,193.03 | $1,294.1755 | $1,294.19 | $1,294.20 | $1,294.20 | |