| 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 | $92.66 | 3.138% | $95.5677 | $95.57 | $95.55 | $95.60 |
| Purchase #2 | $172.93 | 6.184% | $183.624 | $183.62 | $183.60 | $183.60 |
| Purchase #3 | $239.39 | 13.250% | $271.1092 | $271.11 | $271.10 | $271.10 |
| Purchase #4 | $230.35 | 3.331% | $238.023 | $238.02 | $238.00 | $238.00 |
| Purchase #5 | $66.28 | 3.394% | $68.5295 | $68.53 | $68.55 | $68.50 |
| Purchase #6 | $88.38 | 11.703% | $98.7231 | $98.72 | $98.70 | $98.70 |
| Purchase #7 | $133.92 | 8.596% | $145.4318 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $1,023.91 | $1,101.0083 | $1,101.00 | $1,100.95 | $1,100.90 | |