| 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 | $198.28 | 8.708% | $215.5462 | $215.55 | $215.55 | $215.50 |
| Purchase #2 | $246.97 | 11.344% | $274.9863 | $274.99 | $275.00 | $275.00 |
| Purchase #3 | $120.58 | 8.327% | $130.6207 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $32.62 | 11.111% | $36.2444 | $36.24 | $36.25 | $36.20 |
| Purchase #5 | $149.93 | 8.483% | $162.6486 | $162.65 | $162.65 | $162.60 |
| Purchase #6 | $81.51 | 10.675% | $90.2112 | $90.21 | $90.20 | $90.20 |
| Purchase #7 | $51.67 | 3.731% | $53.5978 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $881.56 | $963.8552 | $963.86 | $963.85 | $963.70 | |