| 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 | $188.75 | 4.756% | $197.727 | $197.73 | $197.75 | $197.70 |
| Purchase #2 | $49.35 | 4.784% | $51.7109 | $51.71 | $51.70 | $51.70 |
| Purchase #3 | $128.34 | 9.195% | $140.1409 | $140.14 | $140.15 | $140.10 |
| Purchase #4 | $156.25 | 10.276% | $172.3063 | $172.31 | $172.30 | $172.30 |
| Purchase #5 | $218.82 | 11.607% | $244.2184 | $244.22 | $244.20 | $244.20 |
| Purchase #6 | $31.29 | 13.681% | $35.5708 | $35.57 | $35.55 | $35.60 |
| Purchase #7 | $204.93 | 12.321% | $230.1794 | $230.18 | $230.20 | $230.20 |
| 7 purchase totals = | $977.73 | $1,071.8537 | $1,071.86 | $1,071.85 | $1,071.80 | |