| 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 | $247.44 | 7.715% | $266.53 | $266.53 | $266.55 | $266.50 |
| Purchase #2 | $78.73 | 7.504% | $84.6379 | $84.64 | $84.65 | $84.60 |
| Purchase #3 | $195.52 | 5.684% | $206.6334 | $206.63 | $206.65 | $206.60 |
| Purchase #4 | $166.34 | 11.688% | $185.7818 | $185.78 | $185.80 | $185.80 |
| Purchase #5 | $230.71 | 11.827% | $257.9961 | $258.00 | $258.00 | $258.00 |
| Purchase #6 | $149.80 | 12.296% | $168.2194 | $168.22 | $168.20 | $168.20 |
| Purchase #7 | $248.50 | 10.614% | $274.8758 | $274.88 | $274.90 | $274.90 |
| 7 purchase totals = | $1,317.04 | $1,444.6744 | $1,444.68 | $1,444.75 | $1,444.60 | |