| 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 | $133.60 | 8.767% | $145.3127 | $145.31 | $145.30 | $145.30 |
| Purchase #2 | $24.56 | 7.381% | $26.3728 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $139.90 | 11.169% | $155.5254 | $155.53 | $155.55 | $155.50 |
| Purchase #4 | $69.38 | 13.649% | $78.8497 | $78.85 | $78.85 | $78.80 |
| Purchase #5 | $194.78 | 12.252% | $218.6444 | $218.64 | $218.65 | $218.60 |
| Purchase #6 | $60.56 | 4.594% | $63.3421 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $152.98 | 9.217% | $167.0802 | $167.08 | $167.10 | $167.10 |
| 7 purchase totals = | $775.76 | $855.1273 | $855.12 | $855.15 | $855.00 | |