| 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 | $161.93 | 3.541% | $167.6639 | $167.66 | $167.65 | $167.70 |
| Purchase #2 | $244.39 | 3.776% | $253.6182 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $180.47 | 9.702% | $197.9792 | $197.98 | $198.00 | $198.00 |
| Purchase #4 | $29.85 | 5.859% | $31.5989 | $31.60 | $31.60 | $31.60 |
| Purchase #5 | $207.32 | 12.561% | $233.3615 | $233.36 | $233.35 | $233.40 |
| Purchase #6 | $186.81 | 7.431% | $200.6919 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $84.30 | 4.379% | $87.9915 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $1,095.07 | $1,172.9051 | $1,172.90 | $1,172.90 | $1,173.00 | |