| 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 | $50.26 | 9.459% | $55.0141 | $55.01 | $55.00 | $55.00 |
| Purchase #2 | $98.52 | 11.251% | $109.6045 | $109.60 | $109.60 | $109.60 |
| Purchase #3 | $198.63 | 6.156% | $210.8577 | $210.86 | $210.85 | $210.90 |
| Purchase #4 | $156.51 | 4.809% | $164.0366 | $164.04 | $164.05 | $164.00 |
| Purchase #5 | $227.47 | 10.779% | $251.989 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $226.91 | 6.835% | $242.4193 | $242.42 | $242.40 | $242.40 |
| Purchase #7 | $88.75 | 4.822% | $93.0295 | $93.03 | $93.05 | $93.00 |
| 7 purchase totals = | $1,047.05 | $1,126.9507 | $1,126.95 | $1,126.95 | $1,126.90 | |