| 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 | $186.61 | 6.610% | $198.9449 | $198.94 | $198.95 | $198.90 |
| Purchase #2 | $240.40 | 4.346% | $250.8478 | $250.85 | $250.85 | $250.80 |
| Purchase #3 | $149.46 | 13.364% | $169.4338 | $169.43 | $169.45 | $169.40 |
| Purchase #4 | $245.38 | 8.370% | $265.9183 | $265.92 | $265.90 | $265.90 |
| Purchase #5 | $5.64 | 12.271% | $6.3321 | $6.33 | $6.35 | $6.30 |
| Purchase #6 | $158.88 | 8.383% | $172.1989 | $172.20 | $172.20 | $172.20 |
| Purchase #7 | $174.51 | 13.281% | $197.6867 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $1,160.88 | $1,261.3625 | $1,261.36 | $1,261.40 | $1,261.20 | |