| 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 | $216.79 | 13.860% | $246.8371 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $16.98 | 12.689% | $19.1346 | $19.13 | $19.15 | $19.10 |
| Purchase #3 | $26.28 | 4.317% | $27.4145 | $27.41 | $27.40 | $27.40 |
| Purchase #4 | $211.77 | 6.118% | $224.7261 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $96.65 | 8.721% | $105.0788 | $105.08 | $105.10 | $105.10 |
| Purchase #6 | $169.55 | 11.835% | $189.6162 | $189.62 | $189.60 | $189.60 |
| Purchase #7 | $244.35 | 10.332% | $269.5962 | $269.60 | $269.60 | $269.60 |
| 7 purchase totals = | $982.37 | $1,082.4035 | $1,082.41 | $1,082.45 | $1,082.30 | |