| 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 | $92.45 | 6.656% | $98.6035 | $98.60 | $98.60 | $98.60 |
| Purchase #2 | $208.55 | 7.393% | $223.9681 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $172.58 | 7.353% | $185.2698 | $185.27 | $185.25 | $185.30 |
| Purchase #4 | $179.49 | 6.787% | $191.672 | $191.67 | $191.65 | $191.70 |
| Purchase #5 | $45.76 | 7.155% | $49.0341 | $49.03 | $49.05 | $49.00 |
| Purchase #6 | $224.53 | 12.158% | $251.8284 | $251.83 | $251.85 | $251.80 |
| Purchase #7 | $144.83 | 8.234% | $156.7553 | $156.76 | $156.75 | $156.80 |
| 7 purchase totals = | $1,068.19 | $1,157.1312 | $1,157.13 | $1,157.10 | $1,157.20 | |