| 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 | $73.26 | 13.766% | $83.345 | $83.35 | $83.35 | $83.30 |
| Purchase #2 | $142.42 | 5.820% | $150.7088 | $150.71 | $150.70 | $150.70 |
| Purchase #3 | $143.50 | 3.103% | $147.9528 | $147.95 | $147.95 | $148.00 |
| Purchase #4 | $115.60 | 11.624% | $129.0373 | $129.04 | $129.05 | $129.00 |
| Purchase #5 | $208.92 | 10.147% | $230.1191 | $230.12 | $230.10 | $230.10 |
| Purchase #6 | $184.87 | 6.653% | $197.1694 | $197.17 | $197.15 | $197.20 |
| Purchase #7 | $60.75 | 7.441% | $65.2704 | $65.27 | $65.25 | $65.30 |
| 7 purchase totals = | $929.32 | $1,003.6028 | $1,003.61 | $1,003.55 | $1,003.60 | |