| 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 | $70.67 | 9.326% | $77.2607 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $120.43 | 9.312% | $131.6444 | $131.64 | $131.65 | $131.60 |
| Purchase #3 | $122.47 | 4.674% | $128.1942 | $128.19 | $128.20 | $128.20 |
| Purchase #4 | $71.26 | 4.578% | $74.5223 | $74.52 | $74.50 | $74.50 |
| Purchase #5 | $243.35 | 13.823% | $276.9883 | $276.99 | $277.00 | $277.00 |
| Purchase #6 | $171.27 | 13.721% | $194.77 | $194.77 | $194.75 | $194.80 |
| Purchase #7 | $220.37 | 12.232% | $247.3257 | $247.33 | $247.35 | $247.30 |
| 7 purchase totals = | $1,019.82 | $1,130.7056 | $1,130.70 | $1,130.70 | $1,130.70 | |