| 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 | $230.60 | 5.305% | $242.8333 | $242.83 | $242.85 | $242.80 |
| Purchase #2 | $193.53 | 4.552% | $202.3395 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $60.88 | 12.788% | $68.6653 | $68.67 | $68.65 | $68.70 |
| Purchase #4 | $247.26 | 8.373% | $267.9631 | $267.96 | $267.95 | $268.00 |
| Purchase #5 | $57.32 | 13.664% | $65.1522 | $65.15 | $65.15 | $65.20 |
| Purchase #6 | $159.85 | 8.137% | $172.857 | $172.86 | $172.85 | $172.90 |
| Purchase #7 | $54.92 | 6.646% | $58.57 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $1,004.36 | $1,078.3804 | $1,078.38 | $1,078.35 | $1,078.50 | |