| 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 | $68.60 | 9.133% | $74.8652 | $74.87 | $74.85 | $74.90 |
| Purchase #2 | $234.72 | 7.534% | $252.4038 | $252.40 | $252.40 | $252.40 |
| Purchase #3 | $147.56 | 5.131% | $155.1313 | $155.13 | $155.15 | $155.10 |
| Purchase #4 | $105.70 | 4.415% | $110.3667 | $110.37 | $110.35 | $110.40 |
| Purchase #5 | $167.30 | 4.184% | $174.2998 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $216.85 | 7.261% | $232.5955 | $232.60 | $232.60 | $232.60 |
| Purchase #7 | $34.67 | 9.480% | $37.9567 | $37.96 | $37.95 | $38.00 |
| 7 purchase totals = | $975.40 | $1,037.6190 | $1,037.63 | $1,037.60 | $1,037.70 | |