| 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 | $182.89 | 11.128% | $203.242 | $203.24 | $203.25 | $203.20 |
| Purchase #2 | $92.98 | 3.503% | $96.2371 | $96.24 | $96.25 | $96.20 |
| Purchase #3 | $146.62 | 9.833% | $161.0371 | $161.04 | $161.05 | $161.00 |
| Purchase #4 | $245.49 | 5.497% | $258.9846 | $258.98 | $259.00 | $259.00 |
| Purchase #5 | $106.25 | 13.656% | $120.7595 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $107.31 | 7.656% | $115.5257 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $91.99 | 12.451% | $103.4437 | $103.44 | $103.45 | $103.40 |
| 7 purchase totals = | $973.53 | $1,059.2297 | $1,059.23 | $1,059.30 | $1,059.10 | |