| 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 | $66.61 | 13.607% | $75.6736 | $75.67 | $75.65 | $75.70 |
| Purchase #2 | $172.93 | 12.852% | $195.155 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $162.49 | 10.491% | $179.5368 | $179.54 | $179.55 | $179.50 |
| Purchase #4 | $137.75 | 7.276% | $147.7727 | $147.77 | $147.75 | $147.80 |
| Purchase #5 | $186.36 | 10.737% | $206.3695 | $206.37 | $206.35 | $206.40 |
| Purchase #6 | $225.41 | 8.526% | $244.6285 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $36.93 | 5.724% | $39.0439 | $39.04 | $39.05 | $39.00 |
| 7 purchase totals = | $988.48 | $1,088.1800 | $1,088.18 | $1,088.15 | $1,088.20 | |