| 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 | $92.62 | 5.833% | $98.0225 | $98.02 | $98.00 | $98.00 |
| Purchase #2 | $196.80 | 8.286% | $213.1068 | $213.11 | $213.10 | $213.10 |
| Purchase #3 | $141.28 | 7.124% | $151.3448 | $151.34 | $151.35 | $151.30 |
| Purchase #4 | $233.39 | 3.319% | $241.1362 | $241.14 | $241.15 | $241.10 |
| Purchase #5 | $151.40 | 12.165% | $169.8178 | $169.82 | $169.80 | $169.80 |
| Purchase #6 | $156.44 | 13.874% | $178.1445 | $178.14 | $178.15 | $178.10 |
| Purchase #7 | $102.65 | 3.690% | $106.4378 | $106.44 | $106.45 | $106.40 |
| 7 purchase totals = | $1,074.58 | $1,158.0104 | $1,158.01 | $1,158.00 | $1,157.80 | |