| 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 | $197.50 | 8.423% | $214.1354 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $15.83 | 8.560% | $17.185 | $17.19 | $17.20 | $17.20 |
| Purchase #3 | $23.64 | 8.282% | $25.5979 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $232.70 | 8.819% | $253.2218 | $253.22 | $253.20 | $253.20 |
| Purchase #5 | $29.97 | 4.555% | $31.3351 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $130.63 | 9.236% | $142.695 | $142.70 | $142.70 | $142.70 |
| Purchase #7 | $31.34 | 3.161% | $32.3307 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $661.61 | $716.5009 | $716.52 | $716.55 | $716.40 | |