| 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 | $219.65 | 11.107% | $244.0465 | $244.05 | $244.05 | $244.00 |
| Purchase #2 | $123.29 | 11.315% | $137.2403 | $137.24 | $137.25 | $137.20 |
| Purchase #3 | $133.49 | 12.134% | $149.6877 | $149.69 | $149.70 | $149.70 |
| Purchase #4 | $159.49 | 7.825% | $171.9701 | $171.97 | $171.95 | $172.00 |
| Purchase #5 | $87.96 | 9.296% | $96.1368 | $96.14 | $96.15 | $96.10 |
| Purchase #6 | $175.33 | 11.248% | $195.0511 | $195.05 | $195.05 | $195.10 |
| Purchase #7 | $9.64 | 12.301% | $10.8258 | $10.83 | $10.85 | $10.80 |
| 7 purchase totals = | $908.85 | $1,004.9583 | $1,004.97 | $1,005.00 | $1,004.90 | |