| 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 | $68.89 | 7.366% | $73.9644 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $47.44 | 13.626% | $53.9042 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $101.65 | 13.848% | $115.7265 | $115.73 | $115.75 | $115.70 |
| Purchase #4 | $217.67 | 9.764% | $238.9233 | $238.92 | $238.90 | $238.90 |
| Purchase #5 | $217.90 | 11.114% | $242.1174 | $242.12 | $242.10 | $242.10 |
| Purchase #6 | $93.60 | 6.573% | $99.7523 | $99.75 | $99.75 | $99.80 |
| Purchase #7 | $238.86 | 8.264% | $258.5994 | $258.60 | $258.60 | $258.60 |
| 7 purchase totals = | $986.01 | $1,082.9875 | $1,082.98 | $1,082.95 | $1,083.00 | |