| 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 | $87.71 | 5.515% | $92.5472 | $92.55 | $92.55 | $92.50 |
| Purchase #2 | $195.28 | 4.617% | $204.2961 | $204.30 | $204.30 | $204.30 |
| Purchase #3 | $46.48 | 5.464% | $49.0197 | $49.02 | $49.00 | $49.00 |
| Purchase #4 | $162.94 | 5.865% | $172.4964 | $172.50 | $172.50 | $172.50 |
| Purchase #5 | $228.93 | 6.857% | $244.6277 | $244.63 | $244.65 | $244.60 |
| Purchase #6 | $140.34 | 10.395% | $154.9283 | $154.93 | $154.95 | $154.90 |
| Purchase #7 | $203.29 | 3.590% | $210.5881 | $210.59 | $210.60 | $210.60 |
| 7 purchase totals = | $1,064.97 | $1,128.5035 | $1,128.52 | $1,128.55 | $1,128.40 | |